Where do I find my Viettel Post tracking number?

Your Viettel Post tracking number, called the bill-of-lading code or Ma phieu gui, appears in three common places: printed on the paper receipt or shipping label given at pickup, in the shipping confirmation email or app message from the seller, and on the order-detail page when you log in to the store. Enter this code, not the store order ID, unless the seller says they are the same.